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JKS Manufacturing



JKS Manufacturing continues to branch into the Wrangler JK suspension market with 2.5'' and 3.5'' Jspec Suspension Systems for the Right Hand Drive (RHD) 2007-2015 Jeep Wrangler/Wrangler Unlimited JK vehicles. Designed to provide premium on road comfort with unriveled offroad capability, these systems offer the best dual purpose functionality on the market. These new Jspec™ suspension systems are catered for the RHD Jeep Wrangler an feature true dual rate coil springs at all 4 corners, JKS swaybar quicker disconnects, front RHD adjustable track bar to recenter the front axle, rear RHD track bar support bracket, billet aluminum front bump stops, rear bump stops, brake line relocation, and specially tuned Fox Evolution 2.0 shocks for a quality system right out of the box. These new systems offer an exceptional value for JK owners and are backed by American quality, workmanship and the JKS Lifetime Limited Warranty. For more info on Jspec Suspension Systems from JKS head to

JKS Jspec RHD Suspension System  JKS Jspec RHD Suspension System
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2007-2015 Jeep Wrangler/Wrangler Unlimited JK (RHD)


PN.104K RHD Wrangler Unlimited JK 3.5'' Jspec System [BUY NOW]

PN.105K RHD Wrangler JK 3.5'' Jspec System [BUY NOW]

PN.106K RHD Wrangler Unlimited JK 2.5'' Jspec System [BUY NOW]

PN.107K RHD Wrangler JK 2.5'' Jspec System [BUY NOW]

Since 1989, JKS Manufacturing has developed some of the most widely used and respected products for Jeep vehicles in the off-road industry. From the original Quick Disconnect™ brand of quick-release swaybar disconnect systems, to the innovative ACOS Pro™ variable height coil spring spacer with integrated bump shock, JKS® only manufactures products that provide unquestionable benefits to vehicle performance. It's no coincidence that those who know Jeep performance best choose JKS products for their own vehicles.

JKS Manufacturing | 517-278-1226 |

Factory Protection Plus Badge

The Ultimate Lifted Suspension Protection Coverage and it’s FREE!

Limited Lifetime Warranty
Factory Protection Plus
  • 5 Year, 100,000-mile PLUS Protection
  • Free, no cost protection for JKS customers
  • Could save thousands on possible repairs
  • Easy online application process
  • Available for most late model vehicles
Drivtrain 5year 60K Mile Protection Drivetrain Warranty

A 5 year - 100,000-mile plus drivetrain warranty is available for Jspec equipped vehicles as a Supplemental Drivetrain Limited Warranty to match your new vehicle express drivetrain limited warranty Jeep. The protection applies to any Jspec eligible suspension systems purchased on or after November 1st, 2013.

Drivtrain 5year 60K Mile Protection
What is FMVS No. 126?

When you see the FMVSS Compliant Symbol you will know with confidence this application has been tested and successfully passed the Federal Motor Vehicle Safety Standard No. 126 compliance test. This highly specialized test was performed to prove the installation of the particular Jspec suspension system, with specified wheel and tire package will not compromise the performance and effectiveness of the vehicle’s Electronic Stability Control (ESC) system keeping you safer on the road.


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